java.lang.NullPointerException: Exception getting block type in world at twilightforest.biomes.TFBiomeDecorator.func_150513_a(TFBiomeDecorator.java:165) at net.minecraft.world.biome.BiomeDecorator.func_150512_a(BiomeDecorator.java:105) at twilightforest.biomes.TFBiomeDecorator.func_150512_a(TFBiomeDecorator.java:139) at net.minecraft.world.biome.BiomeGenBase.func_76728_a(BiomeGenBase.java:339) at twilightforest.biomes.TFBiomeFireflyForest.func_76728_a(TFBiomeFireflyForest.java:93) at twilightforest.world.ChunkProviderTwilightForest.func_73153_a(ChunkProviderTwilightForest.java:977) at net.minecraft.world.gen.ChunkProviderServer.func_73153_a(ChunkProviderServer.java:279) at net.minecraft.world.chunk.Chunk.func_76624_a(Chunk.java:1055) at net.minecraft.world.gen.ChunkProviderServer.originalLoadChunk(ChunkProviderServer.java:190) at net.minecraft.world.gen.ChunkProviderServer.loadChunk(ChunkProviderServer.java:131) at net.minecraft.world.gen.ChunkProviderServer.func_73158_c(ChunkProviderServer.java:101) at net.minecraft.world.gen.ChunkProviderServer.func_73154_d(ChunkProviderServer.java:199) at net.minecraft.world.World.func_72964_e(World.java:419) at net.minecraft.world.World.func_147439_a(World.java:345) at net.minecraft.world.World.func_147466_a(World.java:2626) at net.minecraft.world.SpawnerAnimals.func_77190_a(SpawnerAnimals.java:308) at net.minecraft.world.SpawnerAnimals.func_77192_a(SpawnerAnimals.java:178) at net.minecraft.world.WorldServer.func_72835_b(WorldServer.java:161) at WorldServerOF.func_72835_b(WorldServerOF.java:234) at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:625) at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:547) at net.minecraft.server.integrated.IntegratedServer.func_71217_p(IntegratedServer.java:186) at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:427) at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:685)

A detailed walkthrough of the error, its code path and all known details is as follows:---------------------------------------------------------------------------------------

-- Head --Stacktrace: at twilightforest.biomes.TFBiomeDecorator.func_150513_a(TFBiomeDecorator.java:165) at net.minecraft.world.biome.BiomeDecorator.func_150512_a(BiomeDecorator.java:105) at twilightforest.biomes.TFBiomeDecorator.func_150512_a(TFBiomeDecorator.java:139) at net.minecraft.world.biome.BiomeGenBase.func_76728_a(BiomeGenBase.java:339) at twilightforest.biomes.TFBiomeFireflyForest.func_76728_a(TFBiomeFireflyForest.java:93) at twilightforest.world.ChunkProviderTwilightForest.func_73153_a(ChunkProviderTwilightForest.java:977) at net.minecraft.world.gen.ChunkProviderServer.func_73153_a(ChunkProviderServer.java:279) at net.minecraft.world.chunk.Chunk.func_76624_a(Chunk.java:1055) at net.minecraft.world.gen.ChunkProviderServer.originalLoadChunk(ChunkProviderServer.java:190) at net.minecraft.world.gen.ChunkProviderServer.loadChunk(ChunkProviderServer.java:131) at net.minecraft.world.gen.ChunkProviderServer.func_73158_c(ChunkProviderServer.java:101) at net.minecraft.world.gen.ChunkProviderServer.func_73154_d(ChunkProviderServer.java:199) at net.minecraft.world.World.func_72964_e(World.java:419)

java.lang.NullPointerException: Exception getting block type in world at twilightforest.biomes.TFBiomeDecorator.func_150513_a(TFBiomeDecorator.java:165) at net.minecraft.world.biome.BiomeDecorator.func_150512_a(BiomeDecorator.java:105) at twilightforest.biomes.TFBiomeDecorator.func_150512_a(TFBiomeDecorator.java:139) at net.minecraft.world.biome.BiomeGenBase.func_76728_a(BiomeGenBase.java:339) at twilightforest.biomes.TFBiomeFireflyForest.func_76728_a(TFBiomeFireflyForest.java:93) at twilightforest.world.ChunkProviderTwilightForest.func_73153_a(ChunkProviderTwilightForest.java:977) at net.minecraft.world.gen.ChunkProviderServer.func_73153_a(ChunkProviderServer.java:279) at net.minecraft.world.chunk.Chunk.func_76624_a(Chunk.java:1055) at net.minecraft.world.gen.ChunkProviderServer.originalLoadChunk(ChunkProviderServer.java:190) at net.minecraft.world.gen.ChunkProviderServer.loadChunk(ChunkProviderServer.java:131) at net.minecraft.world.gen.ChunkProviderServer.func_73158_c(ChunkProviderServer.java:101) at net.minecraft.world.gen.ChunkProviderServer.func_73154_d(ChunkProviderServer.java:199) at net.minecraft.world.World.func_72964_e(World.java:419) at net.minecraft.world.World.func_147439_a(World.java:345) at net.minecraft.world.World.func_147466_a(World.java:2626) at net.minecraft.world.SpawnerAnimals.func_77190_a(SpawnerAnimals.java:308) at net.minecraft.world.SpawnerAnimals.func_77192_a(SpawnerAnimals.java:178) at net.minecraft.world.WorldServer.func_72835_b(WorldServer.java:161) at WorldServerOF.func_72835_b(WorldServerOF.java:234) at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:625) at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:547) at net.minecraft.server.integrated.IntegratedServer.func_71217_p(IntegratedServer.java:186) at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:427) at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:685)

A detailed walkthrough of the error, its code path and all known details is as follows:---------------------------------------------------------------------------------------

-- Head --Stacktrace: at twilightforest.biomes.TFBiomeDecorator.func_150513_a(TFBiomeDecorator.java:165) at net.minecraft.world.biome.BiomeDecorator.func_150512_a(BiomeDecorator.java:105) at twilightforest.biomes.TFBiomeDecorator.func_150512_a(TFBiomeDecorator.java:139) at net.minecraft.world.biome.BiomeGenBase.func_76728_a(BiomeGenBase.java:339) at twilightforest.biomes.TFBiomeFireflyForest.func_76728_a(TFBiomeFireflyForest.java:93) at twilightforest.world.ChunkProviderTwilightForest.func_73153_a(ChunkProviderTwilightForest.java:977) at net.minecraft.world.gen.ChunkProviderServer.func_73153_a(ChunkProviderServer.java:279) at net.minecraft.world.chunk.Chunk.func_76624_a(Chunk.java:1055) at net.minecraft.world.gen.ChunkProviderServer.originalLoadChunk(ChunkProviderServer.java:190) at net.minecraft.world.gen.ChunkProviderServer.loadChunk(ChunkProviderServer.java:131) at net.minecraft.world.gen.ChunkProviderServer.func_73158_c(ChunkProviderServer.java:101) at net.minecraft.world.gen.ChunkProviderServer.func_73154_d(ChunkProviderServer.java:199) at net.minecraft.world.World.func_72964_e(World.java:419)